karma.base.js

var webpackConfig = require('./webpack.config');
Object.assign(webpackConfig.resolve.alias, {
  'test.endcard.stub': './support/endcard_stub'
});

module.exports = {
    // base path that will be used to resolve all patterns (eg. files, exclude)
    basePath: './',

    // frameworks to use
    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
    frameworks: [
      'mocha-debug',
      'mocha',
      'bower',
    ],

    // list of files / patterns to load in the browser
    files: [
      'test/**/*.spec.js',
    ],

    exclude: [
    ],

    // test results reporter to use
    // possible values: 'dots', 'progress'
    // available reporters: https://npmjs.org/browse/keyword/karma-reporter
    reporters: ['dots'],

    // web server port
    port: 9876,

    // enable / disable colors in the output (reporters and logs)
    colors: true,


    // enable / disable watching file and executing tests whenever any file changes
    autoWatch: true,

    // preprocess matching files before serving them to the browser
    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
    preprocessors: {
      'src/**/*.js': ['webpack'],
      'test/**/*.js': ['webpack'],
    },

    // start these browsers
    // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
    browsers: ['Chrome'],

    webpack: {
      devtool: 'eval',
      resolve: webpackConfig.resolve,
      plugins: webpackConfig.plugins,
      module: webpackConfig.module,
    },

    webpackMiddleware: {
      stats: {
        colors: true,
      },
    },

    bowerPackages: [
      'jquery',
    ],

    // Continuous Integration mode
    // if true, Karma captures browsers, runs the tests and exits
    singleRun: false
};